Article
Astronomy and Astrophysics  (2012)

Accurate classification of 29 objects detected in the 39 month Palermo Swift/BAT hard X-ray catalogue

Parisi P., Masetti N.; Jimenez-Bailon, E; Chavushyan V., Palazzi E.; Landi R., Malizia A.; Bassani L., Bazzano A.; Bird A.J., Charles P.A.; Galaz G., Mason E.; McBride V.A., Minniti D.; Morelli L., Schiavone F.